In , a line through points on and on is parallel to . Given , and , calculate the…

MATHEMATICS · Subjective · CBSE · Mathematics · Triangles · Triangles

Problem

\triangle PQR

, a line through points

S

PQ

and

T

PR

is parallel to

QR

. Given

PS = 1.2\,\text{m}

SQ = 80\,\text{cm}

and

TR = 60\,\text{cm}

, calculate the length of

PT

in centimetres.